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发明名称
Filtro para gas-oil
摘要
申请公布号
ES44230(U)
申请公布日期
1954.11.01
申请号
ES19300000442U
申请日期
1954.09.29
申请人
PRIETO DE LA LLAMA, FELIPE;TEJERO MEJÍAS, MANUEL
发明人
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主分类号
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